Tim Zimmermann

Author's Bio

Tim Zimmermann is a Correspondent here at Outside, Associate Producer and Co-Writer of the documentary Blackfish and author of The Race, a history of round-the-world sailboat racing. He is @Earth_ist on Twitter, and you can find out more about his work at www.timzimmermann.com.

Marine biologist Denise Herzing has spent two decades communing with dolphins off the coast of Florida. Now, equipped with sophisticated devices capable of making the sounds they use to communicate,...

A decision made by Administrative Law Judge Kenneth Welsch yesterday in an Orlando courtroom will fundamentally change SeaWorld's killer whale shows. In a landmark case, Judge Welsch ruled in favor... Read More